Additional Information

The SLACK TIDE Story

When the tide goes slack, so does the fishing. In Costa’s athleisure Slack Tide sunglasses you can move on to another spot to chase a different adventure. This laidback west coast inspired frame is infused with functional elements - Hydrolite® padding, pin hinge, ventilation and 580 Polarized, 100% UV Protection lenses so you can see through multiple tide changes.

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See what adventures others are taking their Costa sunglasses on.Share your own with #SeeWhatsOutThere.

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Sunglass Specs

Frame Fit: Large Fit

1. Frame Width137.0mm

2. Bridge Width16.0mm

3. Lens Width60.4mm

4. Lens Height44.9mm

5. Temple Arm Length130.0mm

Performance Technology

Light conditions are constantly changing. To get the most out of Costa lenses, it's important to choose the right color. We offer seven lens colors that range from low-light like dawn to extremely bright light with blinding glare.